package com.hzyb.config;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.serializer.SerializerFeature;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class RequestLog implements HandlerInterceptor {

    private static final Logger Logger = LoggerFactory.getLogger(RequestLog.class);


    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler)
            throws Exception {
        Logger.info("IP---->" + request.getRemoteAddr());
        Logger.info("请求url---->" + request.getRequestURI());
        Logger.info("参数---->" + JSON.toJSONString(request.getParameterMap(), SerializerFeature.DisableCircularReferenceDetect, SerializerFeature.WriteMapNullValue));
        return true;
    }

    @Override
    public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler,
                           ModelAndView modelAndView) throws Exception {
        // TODO Auto-generated method stub

    }

    @Override
    public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex)
            throws Exception {
        // TODO Auto-generated method stub

    }

}
